Equipment / Site
Regardless of the final Risk Rating score, if the team believes it is unsafe to enter the water or go near the water's edge then don't attempt a flow measurement.
Document the reasons why in the Comments section.
Score Recommendation for crewed vessels
<= 15 1 boat and at minimum 1 person with relevant experience for mid to high flow measurements in a crewed vessel.
16 to 25 1 or 2 vessels. This will depend on experience levels and potential risk levels like turbulence, debris andvelocities
26 to 30 2 vessels. relevant experience for mid to high flow measurements in both crewed vessel
> 30 DO NOT ENTER THE WATER